Tamiflu And Relenza Against Swine Flu
Posted by admin | Posted in virus | Posted on 12-07-2009
Newsbreak on the flash: “A new strain of Swine Flu that has killed 149 and
sickened nearly two thousand in Mexico has spread to the United States and
is raising fears of a possible pandemic.” Through this article you will
learn more about the disease and why it is causing concern among health
officials and inform the readers about the two suggested antiviral drugs by
Centers for Disease Control and Prevention (CDC) to fight Swine Flu
pandemics.
This prescription of antiviral medication that can be used to treat
influenza infections between children and adults is called Tamiflu. If
their symptoms have started within the last two days they are advice to
start taking the Tamiflu. This antiviral medication can also be used to
prevent children, teens and adults if they are exposed to the influenza
virus.
Relenza (ruh-LENS-uh) is more active than the Tamiflu. This kind of
medicine, aside from treatment of influenza they can also prevent the
suspect to getting the flu again. While some antiviral medicines only
protect against influenza A, Relenza is effective against both influenza A
and B. This Relenza drug belongs to neuramidase inhibitors group of
medicines. These medications target the influenza virus and prevent it
from spreading inside your body.
Relenza treats the cause of influenza at its source, rather than simply
treating the symptoms like the role of Tamiflu. Simulations suggest that
if physicians choose a second effective antiviral such as zanamivir.
Zanamivir is the generic name of Relenza as first-line treatment in even a
few percent of cases, but can solve to delay the spread of resistant
strains.
The available antiviral treatments for influenza, the virus is resistant to
rimantadine and amantadine, but sensitive to the oseltamivir and zanamivir.
Oseltamivir is the generic name Tamiflu. This strain may mutate develop
resistance of oseltamivir in the future.
Tamiflu and Relenza is highly recommended by the CDC for both treatment and
prevention of the new strain. The shelf life of federally stockpiled
Tamiflu from the original five years to seven years because studies
indicated that the medication continues to maintain its effectiveness had
already extended by the United States government and Roche Applied Science.
Not only that, the other members of the G8 Countries extended their
contract stockpiled of Tamiflu from vaccine manufacturers.
It is highly recommended not to buy from online pharmacies without an
address of these two types of medications because their stockpiled are
counterfeited. Consult to the World Health Organization for information
about the antiviral drugs before making any steps in your country.
Medical experts warned the public not to take the antiviral drugs if you
are not ill. You only want to be safe but the worst thing is if you take
any of this antiviral drugs may lead you to a virus developing drug
resistance. They suggest that antiviral drug should be taken only to very
sick people or an individual with low immune system.
From the undetermined source that only one out of three Americans would get
Swine Flu vaccine or antiviral drugs. So, it means the vaccine
manufacturers especially the manufacturers of Tamiflu and Relenza have no
enough capability to do more drugs against the pandemics.
According to CDC, testing has found that the Swine Flu virus remains at
risk to two common antiviral drugs, Tamiflu and Relenza.

